Understanding Fire Alarm Control Panel: Definition and Functioning
Fire alarm systems are essential safety measures for buildings and commercial establishments across the globe. They warn occupants of potential fire breakouts and help in taking corrective actions to save lives and property. Fire alarm control panels (FACPs) form an integral part of these systems. Let’s take a closer look at what FACP means and how it functions.
What is a Fire Alarm Control Panel?
A Fire Alarm Control Panel or FACP is the brain of the fire alarm system. It is a networked and microprocessor-controlled device that is responsible for detecting fire signals in the premises and transmitting them to the relevant alarm components, such as sirens, bells, and strobes. FACPs form the central part of addressable fire alarm systems and conventional fire alarm systems.
How Does FACP Work?
The functioning of FACP depends on the type of fire alarm system it is connected to. However, there are some basic procedures that every FACP follows. Firstly, it receives the signal from the system sensors, which can include smoke detectors, manual call points, heat detectors, and multi-sensor detectors. It analyses the signal to determine the possible source, location, and intensity of the fire. Once the detection is confirmed, the FACP activates the warning devices and notifies the emergency services. It also provides feedback on the status of the system by displaying the relevant messages on the control panel.
Types of Fire Alarm Control Panels
There are primarily two types of Fire Alarm Control Panels – conventional and addressable. Conventional FACPs use end-of-line resistors to connect multiple devices, such as sensors and sounders in zones or circuits. In contrast, addressable FACPs use a loop of digital addressable devices that require an individual address for each component. Addressable FACPs use a unique identification number to accurately pinpoint the location of initiation and give detailed information about any smoke or heat detections.
In conclusion, Fire Alarm Control Panels are essential components of fire alarm systems that provide early warning characteristics and notify building occupants of an emergency situation. Proper installation, regular maintenance, and periodic testing of FACPs can spare many lives and valuable assets against fire. Get your system checked by a trusted provider like Tyco to ensure the best protection against fire hazards.
